Collaborate Disseminate
On Android it is possible to add native libraries provided by the system (/system/lib/) or the vendor (/vendor/lib/) to a system app. For example, the libandroid_runtime.so is loaded with System.load("/system/lib/libandroid_runtime.so… Continue reading How are Android’s native libraries protected against tampering?
I’ve collected a large dataset of strings (around 10TB) from doing static analysing on android apps and I was searching several days for python libraries to analyse these strings, but I did not find what I was looking for. What I’m looking… Continue reading How to analyse large dataset of strings for secrets? [closed]
Sony FeliCa does not provide any official docs on which cryptographic functions are used for their NFC cards. They got some docs explaining that they do mutual authentication, but there is no official paper explaining what cr… Continue reading Is FeliCa DES encryption safe?